Secure VOIP Service Providers

Here is a list of VOIP Service Providers focusing on secure telephony. This includes origination and termination aimed at private individuals and companies. The first tables are sponsored listings.

Secure Business VOIP Providers

A secure business VOIP phone system can reduce your monthly phone bill tremendously compared to a traditional business phone system. A secure business VOIP solution can be a hosted PBX system, as well as an on-premise PBX solution.

Business VOIP Provider

Provider	Plan Details	Long Distance Rate	Set Up Rate	Monthly Rate*
	Nextiva Office Unlimited calling US-based support No contracts at all	$0.00/min	$0.00	$21.95	Details 143 Reviews
	PBX Unlimited Extension Unlimited calling and long distance Company Call Record, Voicemail to email transcription No contracts, not setup or installation fees	$0.00/min	$0.00	$24.99	Details 33 Reviews
	RingCentral Office Unlimited calling and faxing (US & Canada) No Commitment, No Setup Fees, No Installation	$0.00/min	$0.00	$24.99	Details 54 Reviews
	Virtual Office Unlimited calling and faxing Over 50 FREE features Personal US based 24*7 phone support No long term contracts, 1st month FREE	$0.00/min	$0.00	$9.88	Details 35 Reviews
	M5 Managed VoIP Provisioned Internet for best quality CRM interface integration Stop working on your phone system!	$0.00/min	$0.00	$40.00	Details 7 Reviews
	Virtual Office No contract required. Unlimited Calls (9 free countries) Save 50% or more	$0.00/min	$0.00	$24.99	Details 84 Reviews
	Class A DLS Hosted PBX Super-powered PBX Ultra-low flat-rate Pricing Use ANY phone	$0.00/min	$0.00	$24.99	Details 11 Reviews
	Smart PBX Unlimited Use of All Features Free Long-Distance No Contracts or Hidden Fees	$0.00/min	$0.00	$21.95	Details 135 Reviews
	Business VoIP Unlimited Unlimited local and long distance (US & Canada) No contract required Award-winning solution	$0.00/min	$0.00	$24.99	Details 43 Reviews
	Unlimited Business Calling Plan Unlimited calling to the US and Canada Free Cisco Systems Phones No contract required	$0.00/min	$0.00	$29.95	Details 14 Reviews

*Taxes and other fees may apply.

Secure Residential VOIP Providers

A secure residential VOIP phone system can reduce your monthly phone bill tremendously compared to a traditional residential phone system. Most secure residential VOIP systems are hosted VOIP solutions. Learn more about residential VOIP, and view residential VOIP providers below.

Residential VOIP Provider

Provider	Plan Details	Long Distance Rate	Set Up Rate	Monthly Rate*
	VoIP Phone Service 2 free months, any plan Phone adapter provided No contracts, no cancellation fee	$0.00/min	$0.00	$8.32	Details 91 Reviews
	VT Unlimited Plan No Contracts, No Cancellation Fee 60 Free International Minutes Free Second Line	$0.00/min	$0.00	$8.47	Details 14 Reviews
	Home Phone Service Unlimited calls Over 40 features 60 free international minutes	$0.00/min	$0.00	$5.38	Details 19 Reviews
	Home Phone Plus No long-term contract Voicemail transcription "Free" phone service referrals	$0.00/min	$0.00	$9.88	Details 35 Reviews
	Freedom 24-month Virtually unlimited calls Two lines 60 international minutes	$0.00/min	$0.00	$8.33	Details 116 Reviews
	Premium Yearly Free calling to the US and Canada 1 hour international calls 30-day satisfaction guarantee	$0.00/min	$0.00	$8.33	Details 5 Reviews

*Taxes and other fees may apply.

North America

• Kryptotel Kryptotel protects privacy from any form of interception. products: encrypted phone, encrypted computer, encrypted vpn, encrypted email. (works all over the world)
• CI Gear CI Gear Business VoIP services include Hosted Phone Systems and Business VoIP Lines delivered securely over the Internet to your VoIP Phone, VoIP Adapter, VoIP Phone System or VoIP Gateway.
• SECURVOX SECURVOX provides secure telephone service for private and business use.
• VERSAFON Secure VOIP phone calls (ZRTP) and conferencing, wide range of hardware supported . Custom solutions available.

Middle East & Asia Pacific

• VOIP Service Provider in India - Spectranet leading Internet Service Provider Company in India offering VOIP Services in India, International Calling Cards, Prepaid VOIP Services, Business VOIP Services and all other affordable VOIP solutions in India

• VPN4VOIP.COM Many ISP in Egypt, Iran, Pakistan and Bangladesh etc. filter out VOIP traffic and block calls from VOIP gateways, VPN4VOIP.COM is a professional VPN service dedicates to solve this headache. It's an industry leading SSL based VPN for VOIP Service Provider widely used by Voice Over IP peers and carriers all over the world to unblock wholesale VOIP traffic since Year 2006. By utilizing highest secure VPN technology, it allows VOIP provider to bypass ISP's ban on H.323 or SIP VOIP calls from Cisco AS5300 or Quintum Tenor AX gateway, mapping static public IP to AudioCodes or Mediatrix gateways for convenient setup and establishing QoS guaranteed VLAN based VPN connection with dedicated Tier-1 bandwidth for high voice quality VOIP origination and termination minutes exchange business.
• Kryptotel Kryptotel protects privacy from any form of interception. products: encrypted phone, encrypted computer, encrypted vpn, encrypted email. (works all over the world)

South & Central America

• Kryptotel Kryptotel protects privacy from any form of interception. products: encrypted phone, encrypted computer, encrypted vpn, encrypted email. (works all over the world)

Europe

• Allobox Low cost High quality voip provider. Become reseller and earn up to 50% of the benefits! Also VoIP phones reseller.
• Kryptotel Kryptotel protects privacy from any form of interception. products: encrypted phone, encrypted computer, encrypted vpn, encrypted email. (works all over the world)